usb: gadget: udc: lpc32xx: remove unnecessary NULL check

debugfs_remove() is safe against NULL pointers, so let's remove the unnecessary NULL check before calling it. Acked-by: Peter Chen <peter.chen@freeescale.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
mariux64 · Nov 25, 2014 · 23fba80 · 23fba80
1 parent 6cd6159
commit 23fba80
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/drivers/usb/gadget/udc/lpc32xx_udc.c b/drivers/usb/gadget/udc/lpc32xx_udc.c
@@ -582,8 +582,7 @@ static void create_debug_file(struct lpc32xx_udc *udc)
 
 static void remove_debug_file(struct lpc32xx_udc *udc)
 {
-	if (udc->pde)
-		debugfs_remove(udc->pde);
+	debugfs_remove(udc->pde);
 }
 
 #else